Details

Time bar (total: 1.4s)

sample25.0ms

Algorithm
intervals
Results
15.0ms449×body80valid

simplify58.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
093
1243
2533
31303
42053
52953
64463
713173
850023

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (- x y))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity
5×associate-*r*
4×frac-times associate-*l*
3×pow1 add-exp-log add-cube-cbrt flip3-- flip3-+ add-cbrt-cube flip-- flip-+
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/ associate-*l/
1×pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 33
Calls
1 calls:
17.0ms
(* (+ x y) (- x y))

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(* (+ x y) (- x y))

simplify31.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0196201
1986187
25001187

prune60.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x (+ x y)) (* (- y) (+ x y)))
0.0b
(* (- y) (+ x y))
0.0b
(* x (+ x y))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt *-un-lft-identity associate-*l*
12×associate-*r/
9×add-cube-cbrt
8×associate-*r*
7×pow1 add-exp-log flip3-+ add-cbrt-cube flip-+
5×add-log-exp
4×distribute-rgt-in distribute-lft-in frac-add
3×distribute-lft-neg-out distribute-lft-neg-in distribute-rgt-neg-in
2×associate-+l+ associate-+r+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
1×+-commutative neg-mul-1 distribute-rgt-out unsub-neg sum-log
Counts
3 → 76
Calls
3 calls:
6.0ms
(+ (* x (+ x y)) (* (- y) (+ x y)))
12.0ms
(* (- y) (+ x y))
10.0ms
(* x (+ x y))

series102.0ms

Counts
3 → 9
Calls
3 calls:
36.0ms
(+ (* x (+ x y)) (* (- y) (+ x y)))
36.0ms
(* (- y) (+ x y))
29.0ms
(* x (+ x y))

simplify70.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 1 (13.0ms)

IterNodesCost
0413456
12295398
25001398

prune144.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes35.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample728.0ms

Algorithm
intervals
Results
500.0ms14347×body80valid